| 发明名称 |
PROCESS FOR THE EXTRACTION OF GALLIUM AND GALLIUM RECOVERED THEREBY |
| 摘要 |
<p>Gallium values are recovered from basic aqueous solutions thereof, especially from sodium/aluminum liquors of Bayer process origin, by liquid/liquid extraction with a water immiscible organic phase comprising an organic solvent and, dissolved therein, an organic-solvent-soluble substituted hydroxyquinoline and an organic carboxylic acid compound.</p> |
| 申请公布号 |
DE2860964(D1) |
申请公布日期 |
1981.11.12 |
| 申请号 |
DE19782860964 |
申请日期 |
1978.12.08 |
| 申请人 |
RHONE-POULENC SPECIALITES CHIMIQUES |
发明人 |
HELGORSKY, JACQUES;LEVEQUE, ALAIN |
| 分类号 |
C22B58/00;B01D11/04;B01D15/04;C01G15/00;C22B3/36;(IPC1-7):22B58/00;01G15/00 |
主分类号 |
C22B58/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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